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HL80M Dri-Prime Pumps

The HL80M Dri-Prime 4" x 3" (100mm x 75mm) centrifugal pump is unique in the portable pumping industry. It’s like having two pumps in one. High pressure discharge capabilities to 150 psi (10.3 BAR) make the HL80M perfect for closed system pumping, water main testing, and wellpoint jetting. The HL80M also can be used as a typical open trench solids handling trash pump with no changing of parts. Constructed of hardened alloys for long life in rugged applications, a combination of automatic self-priming, solids handling and high pressure capabilities, make the HL80M Dri-Prime perfect for mines, quarries and industrial use.


Technology Data

Weight 2,800 lbs. (1,267 kg.)
Dimensions HL80M — Shown with John Deere 4045D, GP60 Highway Trailer

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• Close coupled automatic self-priming 4" x 3" (100mm x 75mm) centrifugal pump with vacuum priming compressor mounted to a diesel engine. Available in electric drive or as bare shaft pumpend.

• All cast iron construction with cast chromium steel impeller. Also available in stainless steel and hardened steel alloy.

• Extensive application flexibility — will handle slurries and liquids with solids up to 1" (25mm) in diameter.

• Continuously operated “Godwin” air ejector priming device requiring no form of periodic adjustment or control.

• Dry running, oil bath, mechanical seal with abrasion resistant solid silicon carbide interfaces. Solids handling ball type Non Return valve with renewable flexible rubber seat and quick release access feature.

• Compact unit mounted on skid base or two wheeled highway trailer, both incorporating integral overnight running fuel tank.

• Simple maintenance — normally limited to checking engine oil and seal cavity oil levels.

• Standard John Deere 4045D or Caterpillar 3054NA engine. Also available with a variety of other engines including Hatz and Deutz.

• A variety of silenced units are available.